Recent Helicorder Displays From


Helicorder Main Page
Recent Earthquakes

HDAR2 HHZ NM 00 : I-40 weigh station, surface broadband, AR
03/12/2025 (12) | 03/12/2025 (00) | 03/11/2025 (12) | 03/11/2025 (00) | 03/10/2025 (12) | 03/10/2025 (00) | 03/09/2025 (12) | 03/09/2025 (00) | 03/08/2025 (12) | 03/08/2025 (00)

HDAR2 HNZ NM 00 : I-40 weigh station, surface strongmotion, AR
03/12/2025 (12) | 03/12/2025 (00) | 03/11/2025 (12) | 03/11/2025 (00) | 03/10/2025 (12) | 03/10/2025 (00) | 03/09/2025 (12) | 03/09/2025 (00) | 03/08/2025 (12) | 03/08/2025 (00)

HDAR2 HHZ NM 10 : I-40 weigh station, 100' borehole broadband, AR
03/12/2025 (12) | 03/12/2025 (00) | 03/11/2025 (12) | 03/11/2025 (00) | 03/10/2025 (12) | 03/10/2025 (00) | 03/09/2025 (12) | 03/09/2025 (00) | 03/08/2025 (12) | 03/08/2025 (00)

HDAR2 HNZ NM 10 : I-40 weigh station, 100' borehole strongmotion, AR
03/12/2025 (12) | 03/12/2025 (00) | 03/11/2025 (12) | 03/11/2025 (00) | 03/10/2025 (12) | 03/10/2025 (00) | 03/09/2025 (12) | 03/09/2025 (00) | 03/08/2025 (12) | 03/08/2025 (00)

HDBT HHZ NM 00 : Mud Island, surface broadband, TN
03/12/2025 (12) | 03/12/2025 (00) | 03/11/2025 (12) | 03/11/2025 (00) | 03/10/2025 (12) | 03/10/2025 (00) | 03/09/2025 (12) | 03/09/2025 (00) | 03/08/2025 (12) | 03/08/2025 (00)

HDBT HNZ NM 00 : Mud Island, surface strongmotion, TN
03/12/2025 (12) | 03/12/2025 (00) | 03/11/2025 (12) | 03/11/2025 (00) | 03/10/2025 (12) | 03/10/2025 (00) | 03/09/2025 (12) | 03/09/2025 (00) | 03/08/2025 (12) | 03/08/2025 (00)

Station List
Seismic Information Home
CERI Home